GSP
Quick Navigator

Search Site

Unix VPS
A - Starter
B - Basic
C - Preferred
D - Commercial
MPS - Dedicated
Previous VPSs
* Sign Up! *

Support
Contact Us
Online Help
Handbooks
Domain Status
Man Pages

FAQ
Virtual Servers
Pricing
Billing
Technical

Network
Facilities
Connectivity
Topology Map

Miscellaneous
Server Agreement
Year 2038
Credits
 

USA Flag

 

 

Man Pages


Manual Reference Pages  -  DBLINK_GET_NOTIFY (3)

.ds Aq ’

NAME

dblink_get_notify - retrieve async notifications on a connection

CONTENTS

SYNOPSIS

dblink_get_notify() returns setof (notify_name text, be_pid int, extra text)
dblink_get_notify(text connname) returns setof (notify_name text, be_pid int, extra text)

DESCRIPTION

dblink_get_notify retrieves notifications on either the unnamed connection, or on a named connection if specified. To receive notifications via dblink, LISTEN must first be issued, using dblink_exec. For details see LISTEN(7) and NOTIFY(7).

ARGUMENTS

connname

The name of a named connection to get notifications on.

RETURN VALUE

Returns setof (notify_name text, be_pid int, extra text), or an empty set if none.

EXAMPLES

SELECT dblink_exec(LISTEN virtual);
 dblink_exec
-------------
 LISTEN
(1 row)

SELECT * FROM dblink_get_notify(); notify_name | be_pid | extra -------------+--------+------- (0 rows)

NOTIFY virtual; NOTIFY

SELECT * FROM dblink_get_notify(); notify_name | be_pid | extra -------------+--------+------- virtual | 1229 | (1 row)

Search for    or go to Top of page |  Section 3 |  Main Index


PostgreSQL 9.5.2 DBLINK_GET_NOTIFY (3) 2016

Powered by GSP Visit the GSP FreeBSD Man Page Interface.
Output converted with manServer 1.07.